DE50304431D1 - Druckstellglied - Google Patents

Druckstellglied

Info

Publication number
DE50304431D1
DE50304431D1 DE50304431T DE50304431T DE50304431D1 DE 50304431 D1 DE50304431 D1 DE 50304431D1 DE 50304431 T DE50304431 T DE 50304431T DE 50304431 T DE50304431 T DE 50304431T DE 50304431 D1 DE50304431 D1 DE 50304431D1
Authority
DE
Germany
Prior art keywords
membrane
pressure actuator
sensor connection
paint
detection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE50304431T
Other languages
English (en)
Inventor
Thomas Buck
Michael Baumann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Duerr Systems AG
Original Assignee
Duerr Systems AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Duerr Systems AG filed Critical Duerr Systems AG
Priority to DE50304431T priority Critical patent/DE50304431D1/de
Application granted granted Critical
Publication of DE50304431D1 publication Critical patent/DE50304431D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1266—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being acted upon by the circulating fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • B05B12/087—Flow or presssure regulators, i.e. non-electric unitary devices comprising a sensing element, e.g. a piston or a membrane, and a controlling element, e.g. a valve
    • B05B12/088—Flow or presssure regulators, i.e. non-electric unitary devices comprising a sensing element, e.g. a piston or a membrane, and a controlling element, e.g. a valve the sensing element being a flexible member, e.g. membrane, diaphragm, bellows
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0652—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using several membranes without spring
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/18—Control of fluid pressure with auxiliary non-electric power derived from an external source
    • G05D16/185—Control of fluid pressure with auxiliary non-electric power derived from an external source using membranes within the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fluid-Driven Valves (AREA)
  • Vehicle Body Suspensions (AREA)
  • Measuring Fluid Pressure (AREA)
DE50304431T 2002-06-25 2003-06-11 Druckstellglied Expired - Lifetime DE50304431D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50304431T DE50304431D1 (de) 2002-06-25 2003-06-11 Druckstellglied

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10228276A DE10228276A1 (de) 2002-06-25 2002-06-25 Druckstellglied
DE50304431T DE50304431D1 (de) 2002-06-25 2003-06-11 Druckstellglied

Publications (1)

Publication Number Publication Date
DE50304431D1 true DE50304431D1 (de) 2006-09-14

Family

ID=29716640

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10228276A Withdrawn DE10228276A1 (de) 2002-06-25 2002-06-25 Druckstellglied
DE50304431T Expired - Lifetime DE50304431D1 (de) 2002-06-25 2003-06-11 Druckstellglied

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10228276A Withdrawn DE10228276A1 (de) 2002-06-25 2002-06-25 Druckstellglied

Country Status (4)

Country Link
EP (1) EP1376289B1 (de)
AT (1) ATE335229T1 (de)
DE (2) DE10228276A1 (de)
ES (1) ES2269868T3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50102180D1 (de) * 2000-06-16 2004-06-09 Ust Umweltsensortechnik Gmbh Bistabiles Ventil
DE102005042336A1 (de) 2005-09-06 2007-03-15 Dürr Systems GmbH Beschichtungsanlage und zugehöriges Beschichtungsverfahren
US7828527B2 (en) † 2005-09-13 2010-11-09 Illinois Tool Works Inc. Paint circulating system and method
US7934466B2 (en) 2006-03-02 2011-05-03 Durr Systems Inc. Coating plant and associated coating process
MX2009006196A (es) 2006-12-12 2009-07-09 Duerr Systems Gmbh Aparato de revestimiento que comprende un dispositivo de dosificacion.
DE102007029195A1 (de) 2007-06-25 2009-02-19 Dürr Systems GmbH Beschichtungseinrichtung mit einer Dosiervorrichtung
DE102006058562A1 (de) 2006-12-12 2008-08-14 Dürr Systems GmbH Beschichtungseinrichtung mit einer Dosiervorrichtung
DE102008005492B3 (de) * 2008-01-22 2009-11-12 Dürr Systems GmbH Druckstellglied, insbesondere Farbdruckregler oder Beschichtungsmittelventil
DE102013001979A1 (de) 2013-02-05 2014-08-07 Eisenmann Ag Druckregler
EP2775181B1 (de) 2013-03-08 2016-01-13 Georg Fischer Rohrleitungssysteme AG Ventil mit einer Leckageanzeige
DE102017123628B3 (de) 2017-10-11 2019-03-14 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Farbdruckregler-Testanordnung und Verfahren zum Prüfen eines Farbdruckreglers
IT202000004504A1 (it) * 2020-03-04 2021-09-04 Da Ma Service S R L Dispositivo compensatore di pressione e regolatore di portata

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982559A (en) * 1969-04-18 1976-09-28 Paul Ochs High temperature fluid pressure control valve
DE3410017A1 (de) * 1984-03-19 1985-09-26 DeVilbiss GmbH, 6057 Dietzenbach Farbwechselventil
DE4330483A1 (de) * 1993-09-09 1995-03-16 Abb Patent Gmbh Materialregelventil

Also Published As

Publication number Publication date
DE10228276A1 (de) 2004-01-22
EP1376289B1 (de) 2006-08-02
ES2269868T3 (es) 2007-04-01
EP1376289A1 (de) 2004-01-02
ATE335229T1 (de) 2006-08-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DUERR SYSTEMS GMBH, 74321 BIETIGHEIM-BISSINGEN, DE